Hitachi ZW120-6 Wheel Loader
Category: Wheel Loaders (See all Wheel Loaders for sale)
Manufacturer: Hitachi (See all Hitachi Equipment for sale)
Model: ZW120-6 (See all Hitachi ZW120-6 for sale)
Axle and Final Drive
| Specs | 42 Specs |
| Drive system | Four-wheel drive system |
| Final Drives | Heavy-duty planetary, mounted inboard |
| Front | Fixed to the front frame |
| Front & rear axle | Semi-floating |
| Oscillation angle | Total 20 degrees (+10, -10) |
| Rear | Trunnion support |
| Reduction and differential gear | Two stage reduction with torque proportional differential |
Brakes
| Parking Brake | Spring applied, hydraulically released, wet disc type |
| Service Brakes | Inboard mounted fully hydraulic 4 wheel wet disc brakes. Front & rear independent brake circuit, HST (Hydro Static Transmission) system provides additional hydraulic braking capacity |
Engine
| Aftertreatment | DOC and SCR system |
| Air cleaner | Two element dry type with restriction indicator |
| Aspiration | Turbocharger and intercooled |
| Batteries | 2 x 12 V |
| Bore and Stroke | 3.9 in x 4.7 in (98 mm x 120 mm) |
| Emissions | Complies with EU stage IV and US EPA Tier 4 Final |
| Maximum rated power ISO 14396, gross | 101 (74 kW) at 2,000 min (rpm) |
| Maximum rated power ISO 9249, net | 96 (71 kW) at 2,000 min (rpm) |
| Maximum Torgue | 400 NM at 1,600 min (rpm) |
| Model | DEUTZ TCD3.6L4F |
| No. of cylinders | 4 |
| Piston Displacement | 221 in (561 cm) |
| Type | 4-cycle water-cooled, direct injection |
Hydraulic System
| Arm Controls | Four position valve; Raise, hold, lower, float Bucket controls with automatic bucket return to-dig control |
| Filters | Full-flow 10 micron return filter in reservoir |
| HST charging pump | Gear type 10.4 gal/min (39.2 L/min) at 2,000 min (rpm) at 2.5 MPa (25 kgf/cm2) |
| Hydraulic cycle times - Bucket dump | 1.6 seconds |
| Hydraulic cycle times - Lift arm lower | 2.7 seconds |
| Hydraulic cycle times - Lift arm raise | 6.6 seconds |
| Hydraulic cycle times - Total | 10.9 seconds |
| Hydraulic cylinders - No. x Bore x Stroke | Arm: 2 x 4.1 in x 28.0 in (2 x 105 mm x 710 mm) Bucket: 1 x 4.9 in x 17.5 in (1 x 125 mm x 445 mm) |
| Hydraulic cylinders Type | Double acting type |
| Main pump (Load & steer) | Gear type 32.0 gal/min (121 L/min) at 2,000 min-1 (rpm) at 20.6 MPa (210 kgf/cm2) |
| Relief pressure setting | 20.6 MPa (210 kgf/cm2) |
| Transmission charging pump | Gear type 5.9 gal/min (22 L/min) at 2,000 min (rpm) at 1.8 MPa (18 kgf/cm2 |
Power Train
| Cooling Method | Forced circulation type |
| Transmission | Electrical-controlled 1 motor hydrostatic transmission with gear box, Gear box: Fixed gear ratio, powershift countershaft type |
| Travel speed Forward/Reverse - 1st | 7 mph (11 kph) |
| Travel speed Forward/Reverse - 2nd | 35 mph (56 kph) |
Steering System
| Cylinders | Double-acting piston type |
| No. x Bore x Stroke | 2 x 2.4 in x 15.6 in (2 x 60 mm x 395 mm) |
| Steering Angle | Each direction 40 degrees; total 80 degrees |
| Type | Articulated frame steering |
